baber/WOPTO huggingface dataset:
Patent JP-H02244829-A (JP)
Title: Individual selective radio call system
Inventor: MIYAUCHI KATSUYOSHI
IPC: H04B7/26
Filed: 1989-03-16
Abstract: PURPOSE:To process plural processing matters with one receiver by providing a means to register plural pieces of call data from transmitter, and a means to judge the presence/absence of uncalled data on a receiver. CONSTITUTION:The subject system is constituted of the transmitter having a call data registration function to the receiver and plural receivers. And the means to register the plural pieces of call data, and the means to judge the presence/absence of the uncalled data are provided on the receiver. Therefore, the plural pieces of data can be registered on the receiver composed in such a manner by the capacity of a memory storing the call data. Thereby, the plural matters can be processed with one receiver.
Patent JP-H11248345-A (JP)
Title: Table device for processing food
Inventor: MASE TOKUTARO
IPC: F25D23/12
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a table device for processing food which can prevent the deterioration of foods being processed and can improve the work environment when the foods are processed and, in addition, which can easily sterilize and disinfect kitchen knives used for the work. SOLUTION: A table device 1 for processing food is provided with a main body 3 consisting of heat insulating walls, a cooler housed in the main body 3, a chopping board and an upper surface board 15 detachably attached to the upper surface of the main body 3, a cold air supplying means which supplies cold air from the cooler to the chopping board from the top side of the board, a cold air sucking means which sucks the cold air into the main body 3 from the circumference of the chopping board, kitchen knife holding ports which are communicated with the main body 3 and into which kitchen knives 24 are inserted, and a bactericidal lamp 43 which is provided in the main body 3 and emits light upon the kitchen knives 24 inserted into the kitchen knife inserting ports.
Patent JP-S55155548-A (JP)
Title: Inlet and outlet device of cooling liquid for rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K9/19
Filed: 1979-05-22
Abstract: PURPOSE:To enhance the sealing effect and to shorten the length of the axial direction of an inlet and outlet pipe by forming the projections of a labyrinth seal which is provided at the end of an outlet chamber around the outside of an inlet and outlet pipe, and providing a means to receive the cooling liquid at the location opposing said projections. CONSTITUTION:A labyrinth seal is provided between an end seal plate 11 of an outlet chamber 63 in which free air is mixed and an inlet and outlet pipe 4, in a cooling liquid introducing device which exhausts the cooling liquid discharged from the flowing out path of the inlet and outlet pipe 4 to the stator side. Projections 10 of said labyrinth seal are provided around the outside of the inlet and outlet pipe 4. Connecting paths 12 are provided at the locations opposing said projections 10 in the seal plate 11 in order to return the cooling liquid splashed from projections 10. In this constitution, when the cooling liquid leaks along the surface of the inlet and outlet pipe 4, the liquid is splashed into the connecting paths 12 at the locations of the projections 10 by the centrifugal force, and the sealing effect is enhanced. Therefore, both the lengths of the seal and the inlet and outlet pipe 4 are shortened accordingly, and the axial vibration can be prevented.
Patent JP-S62221901-A (JP)
Title: Method for inserting tire axis
Inventor: KURONUMA TOSHIKO
IPC: A63H17/267
Filed: 1986-03-22
Abstract: PURPOSE:To automatize works by employing such a constitution that in the case of inserting the tire axis of a travelling toy, etc., a tire is placed on a non-magnetic plate so that the large diameter portion of a stepped screw insertion hole can be upward, the stepped screw is inserted and vibrated horizontally on a magnetic plate. CONSTITUTION:Many tires 2 fitted around wheels 4 are placed on a non- magnetic plate 1 such as a paperboard etc. so that each large diameter portion 3a of a stepped screw insertion hole 3 of a wheel 4 can be upward. Next, the axis portion of a screw 5 made of magnetic material is inserted into the large diameter portion 3a of the screw insertion hole 3 and the non-magnetic plate 1 is placed on a magnetic plate 6. Then, the magnetic plate 6 is vibrated holizontally by a vibrator 7. By this, the tip of the screw 5 is dropped in the small diameter portion 3b of the screw insertion hole 3, by magnetic attraction. Furthermore, the screw 5 is driven so as to fix the tire to the non-magnetic plate 1. Then, the tire 2 is released from the non-magnetic plate 1 and attached to a toy. By this constitution, the full automatization and the increased efficiency can be accomplished.
Patent JP-S6138962-A (JP)
Title: Photosensitive drum for electronic copying machine
Inventor: SATO YOICHI
IPC: G03G15/00
Filed: 1984-03-30
Abstract: PURPOSE:To improve heat radiation and to obtain a uniform surface temperature over the whole length of the longitudinal direction by inserting corrugate fins waved in the sectional direction between radical rims arranged between the inner cylinder for a bearing and a drum cylinder in the axial direction, and joining and fixing the fins. CONSTITUTION:The inner cylinder 2 for the bearing and the outer cylinder 1 forming the drum body are concentrically and unitedly molded through plural radical coupling rims 3 and the corrugate fins 4 waved in the sectional direction are inserted between the coupling rims 3 arranged between the inner and outer cylinders 1, 2 in the axial direction so that both the leading end surfaces 4a in the height direction of the fins 4 are abutted upon the outer and inner peripheries of the inner and outer cylinders 1, 2 and unitedly joined and fixed. Each fin 4 is formed like a fan at its section by narrowing the width on the inner cylinder 2 side and expanding it on the outer cylinder 1 side. Even if the outer cylinder 1 is heated, heat radiation is accelerated by forced ventilation from a fan 7, so that the external temperature can be sufficiently reduced. Consequently, no trouble such as overheat is generated even if the drum runs continuously for a long period, a fixing mechanism can be simplified and a copying machine can be reduced at its size.
Patent JP-S58181709-A (JP)
Title: Method for recovering valuable metal from converter slag
Inventor: NOZAKI TSUTOMU
IPC: C01B25/18
Filed: 1982-04-20
Abstract: PURPOSE:To recover inexpensively valuable metals from converter slag by roasting a mixture of the slag with soda ash at a specified temp. in a roasting furnace to transfer valuable metallic oxides from the slag into the ash and dissolving the ash in water. CONSTITUTION:Crushed converter slag is mixed with soda ash, and the mixture is roasted at 800-1,300 deg.C in a roasting furnace to transfer valuable metallic oxides such as V2O5, Nb2O5 and P2O5 from the slag into the ash as sodium compounds. The sodium compounds are dissolved in water to recover the valuable metals. A rotary kiln or the like is used as the roasting furnace, and various waste gases obtd. in an iron mill can be utilized as an energy source for the roasting.
Patent JP-S60208422-A (JP)
Title: Coil for induction-hardening gear
Inventor: YADOHISA HAKOBU
IPC: C21D9/32
Filed: 1984-03-31
Abstract: PURPOSE:To increase the toughness of the roots of the teeth of a gear and to improve the fatigue strength by fixing triangular projections which mesh with the gear and coolant nozzles on the inside of a circular high-frequency heating coil so as to harden the gear along the outline at a stroke. CONSTITUTION:A circular coil 11 for induction-hardening a gear has triangular projections 12 which mesh with the gear on the inside and coolant nozzles 15 each at the bottom 13 between projections 12. A gear placed in the coil 11 is induction-heated with the coil 11, and a coolant is spouted parallel to the surfaces 14 of the projections 12 toward the bottoms 3 of the teeth of the gear. The gear is hardened along the outline by said heating and quenching.
Patent JP-H06261369-A (JP)
Title: Signal transmission system in building
Inventor: HIRAYAMA TATSUYA
IPC: H04Q9/00
Filed: 1993-03-02
Abstract: PURPOSE:To set the management of a building to be one-dimensional, to simplify a process on operation, to shorten a construction period and to reduce the space of a vertical system shaft by processing information passing through an optical fiber transmission line by means of TDMA. CONSTITUTION:High speed optical multiplex devices 10 which can execute a real time processing are respectively provided for respective floors. The facilities of OA systems, communication systems and building management systems in the floors are respectively connected to interface groups provided in the respective devices 10. Information on the respective systems can be fetched through the interface groups, and the respective interface groups are connected by the optical fiber transmission line 11. Information from the interfaces in the respective floors are processed by a time-divisional multiplex access (TDMA) system. The interface groups of the respective high speed optcial multiplex devices 10 are set to be stations, and telephone sets, computers and equipment units in the other systems are respectively connected. The whole building functions as a local area network which can exchange information between sound and data.
Patent JP-S56160818-A (JP)
Title: Rolling reduction system for rolling mill
Inventor: INAMURA KAZUMI
IPC: H02P5/46
Filed: 1980-05-14
Abstract: PURPOSE: To eliminate a clutch, to smooth the rolling reduction operation, and to make the operativity highly accurate, by providing a pulse generator in a couple of rolling reduction motors, and by controlling rotational velocities of the rolling reduction motors so as to elimiante the difference between the pulses.  
     CONSTITUTION: The output pulses of pulse generators 5a, 5b generating pulses correspondingly to the rotational velocities of respective rolling reduction motors 2a, 2b are inputtd to a pulse canceler 8 which then operates a difference between these inputted plses and generates a differential pulse only corresponding to this difference. This differential pulse is counted by a reversible pulse counter 9 whose number of counts is then converted to an analog signal by a digital-to-analog converter DAC10. The output of the DAC10 is used as a signal for controlling the rotational velocities of rolling reduction motors 2a or 2b so as to eliminate the difference between rotational velocities. Accordingly, a clutch to be installed between the rolling reduction motors 2a, 2b is eliminated so that a time lag is not caused in the operation and the operation is quickly performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58182160-A (JP)
Title: Automatic loading mechanism
Inventor: MIYAMOTO KOUICHI
IPC: G11B17/054
Filed: 1982-04-16
Abstract: PURPOSE:To load and unload a disk securely, by inserting and ejecting the disk into and from a disk holder which has a positioning projection part for the disk through a link mechanism and a wire mechanism, and turning the holder. CONSTITUTION:The disk 1 is inserted into the opening 3 of the holder 200 until the projection part and a motor 6 is driven. A large gear 12 is rotated in a direction A through a pulley 7, belt 8, pulley 9, worm 10, and gear 11. A lever 16 rotates counterclockwise through a pin 15 to draw a pin 19 into a cut part 102 and a lever 201 is rotated clockwise to close the holder 200. At the same time, a wire lever 39 turnes in a direction E to draw a wire 30 in a direction F, and the holder 29 is drawn in a direction through pulleys 33 and 31 to drawn a disk guide 3 united to the hook holder 29 in a direction G as well; and the disk is fitted to an adapter 54 and pressed against a turntable 4 to stop a motor 6, and the disk 1 is rotated by another motor 55. Consequently, the loading operation of the disk is performed securely and easily.
Patent JP-H0277339-A (JP)
Title: High-frequency arcing oscillation suppressing method of vacuum breaker in shinkansen railroad
Inventor: KAMIBAYASHI TSUTOMU
IPC: B60M3/04
Filed: 1988-03-17
Abstract: PURPOSE:To suppress the high-frequency arcing oscillation securely while reducing the power loss by connecting a reactor in parallel to a resistance as well as connecting a CR device between the trolley line and the rails, in the confronting section of different power sources of the Shinkansen Railroad. CONSTITUTION:Between the trolley line 2 and the rail 1 at the section of the Shinkansen Railroad, a capacitance 4 to accumulate the charge and to extend the high-frequency oscillation cycle, and a CR device in which the capacitance consisting of a resistance 5 to absorb the surge energy when a vacuum breaker 3 is turned on is C, and the resistance is R are connected. And a reactor 6 being L is connected in parallel to the resistance 5, and the value of the capacitance 4 is made about 0.1 to 0.5muF, while the value of the reactor 6 is selected to be 2 f1 L<R<2 f2L in the commercial frequency area f1 and the high frequency arcing oscillation area f2. In such a way, the high frequency oscillation when the vacuum breaker is turned on is made possible to be suppressed while reducing the power loss.
Patent JP-S60210192-A (JP)
Title: Operation system of variable frequency power source
Inventor: TAKADA SHINJI
IPC: H02P27/04
Filed: 1984-04-02
Abstract: PURPOSE:To continue the normal operation even if a control signal becomes abnormal by stopping a variation in the output of a variable frequency power source to maintain the present state if an input signal is out of a range of the prescribed change rate. CONSTITUTION:When a variable frequency power source system is normal, even if a control signal 8 is stepwise, functional input signal, an output signal from a controller 7 increases or decreases at the prescribed gradient. On the other hand, a change rate detector 3A for checking that the gradient of an output signal from the controller 7 falls within the prescribed range is provided at a variable frequency power source 3 side. Accordingly, when the change rate detector is not operated, the output of the controller 7 is always normally transmitted to the power source 3, and when the detector is operated, it is judged that a malfunction occurs due to a disconnection of a signal wire 9, a variation in the output of the power source 3 is interrupted by the output of the detector to maintain the present state.
Patent JP-S60209841-A (JP)
Title: Processing system of binary tree list
Inventor: KONAGAYA AKIHIKO
IPC: G06F9/44
Filed: 1984-04-02
Abstract: PURPOSE:To improve the use efficiency of a memory by omitting a pointer of the tail part to another binary tree list and providing the tail part omission indicating bit for every list cell where the head part or the tail part is stored and performing unification specifically in accordance with this bit. CONSTITUTION:The first and the second registers 41 and 42 which indicate the first and the second data, an unprocessing data stack 43, and a list area 44 are connected to a processing unit 48, and each of plural list cells 56 constituting the area 44 consists of a data storage area 45, a data type storage area 46, and a tail part omission indicating bit 47. The pointer to another binary tree list is omitted, and storage of data of the head part of the binary tree list indicated by the pointer is indicated by the bit 47, and the binary tree list which has a value stored in the cell 56 as the head part is subjected to unification if the bit 47 indicates omission of the pointer; and if it does not indicate omission, data stored in the cell 56 is subjected to unification.
Patent JP-H02244322-A (JP)
Title: Menu display control system
Inventor: KOBAYASHI KENZO
IPC: G06F3/14
Filed: 1989-03-17
Abstract: PURPOSE:To perform setting operation for a menu efficiently by providing an effective menu discriminating part, and selecting and displaying only effective items on a screen. CONSTITUTION:A mode control part 11 controls operation in specified mode and holds control information on the kind of the mode in the control mode and operation conditions in a control information storage part 12. When a menu display request is made, a requested registered menu is read out of a registered menu storage part 13 and inputted to the effective menu decision part 14. Then the effective menu discriminating part 14 discriminates whether the respective items of the input registered menu are effective or not according to the control information in the control information storage part 12 to select only the effective items and a menu display processing part 15 edits a menu and displays it out on the screen of a monitor device 16. Consequently, the setting operation for the menu is performed efficiently.
Patent JP-S59191630-A (JP)
Title: Stabilized power supply circuit
Inventor: FUJII TOSHIO
IPC: G05F1/56
Filed: 1983-04-15
Abstract: PURPOSE:To attain the accurate power-down detection by delivering a power- down signal in response to the output of a comparator and at the same time feeding the output of the comparator back to a reference voltage generating circuit. CONSTITUTION:The output voltage V0 is divided and applied to a minus terminal of an operation amplifier A: while the reference voltage of a Zener diode ZD for reference voltage is applied to a plus terminal of the amplifier A. The amplifier A and a control transistor TR1 constitute a stabilized power supply circuit. This power supply circuit contains a TR2 which delivers a power-down signal PWD in response to the output of the amplifier A. In addition, a TR3 is provided to feed its output back to the diode ZD via a diode D in accordance with the output of the amplifier A. Thus it is possible to detect accurately a power-down state without reduction of the power supply efficiency and without affecting the power supply margin of a load circuit.
Patent JP-H11254078-A (JP)
Title: Forging die device
Inventor: SUNAMI KOJI
IPC: B21J13/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the alignment of an upper die with a lower die. SOLUTION: A forging die device 30 is provided with an upper die unit 32 and a lower die unit 34. The upper die unit 32 is provided with an upper die support body 42 including a mounting base 40 and a bearing plate 41, an upper die 31 provided on a lower side of the upper die support body 42, a guide ring 44 provided on the upper die support body 42, and a knock-out in pin 45. The lower die unit 34 is provided with a lower die support body 62 including a mounting base 60 and a bearing plate 61, and a lower die 33. the clearance between mating surfaces 31a, 33a of the upper die 31 and the lower die 33 at the press bottom dead center is extremely small.  Clearances C1-C4 to permit the movement of the upper die 31 in the horizontal direction are provided between the upper die support body 42 and the upper die 31, between the guide ring 44 and the upper die 31, and between the knock-out pin 45 and the upper die 31 so that the upper die 31 has the floating function.
Patent JP-S51141594-A (JP)
Title: Alarm signal equipment for home use
Inventor: ONO IWAO
IPC: G08B25/00
Filed: 1975-05-31
Abstract: PURPOSE: To inform a disaster in its early stages by forming an automatic alarm signal generator and a manual push button as a body made from a material with high thermal conductivity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06283675-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO SHINICHI
IPC: H01L21/8234
Filed: 1993-03-25
Abstract: PURPOSE:To form a low-threshold voltage transistor in a well area without increasing the number of processes. CONSTITUTION:After forming a resist 3A having such a width that the resist 3A can partially cover a channel area and reach a source and drain areas on a silicon substrate 1, a p-well 4 is formed by obliquely implanting the ions of a p-type impurity. As a result, a low-impurity concentration area 7 into which the impurity is not introduced is formed immediately below the resist 3A and this area 7 reduces the threshold voltage of a MOS transistor after the transistor is formed.
Patent JP-H08258048-A (JP)
Title: Clamp device
Inventor: HOSHINO OSAMU
IPC: B29C33/20
Filed: 1995-03-24
Abstract: PURPOSE: To prevent that the flange part of a clamp object formed of an elastomer is drawn out of a clamp device. CONSTITUTION: Grooves 12 are formed to the peripheral edge parts of both upper and rear surfaces of a first support frame 10. A second support frame 20 is formed from a plate material and the peripheral edge part thereof is bent into a wedge shape on one surface side of the frame 20 to form a protruding part 23 and an engaging recessed part 24. The flange part 33 of a soap producing mold 30 formed of rubber is arranged on the grooves 12 of the first support frame 10 and the protruding part 23 of the second support frame 20 is arranged thereon and the first and second support frames 10, 20 are held by a clip 40 to be fixed.  The flange part 33 of the mold 30 is pressed by the protruding part 23 of the second support frame 20 to be elastically deformed along the outer surface of the protruding part 23 and held between the protruding part 23 and the wall surfaces of the grooves 12 to be supported.
Patent JP-S52148082-A (JP)
Title: Nicotinoylcarnitine derivatives
Inventor: SENHATA ICHIROU
IPC: C07D213/80
Filed: 1976-06-04
Abstract: PURPOSE: Nicotinoylcarnitine derivatives I (R is lower alkoxy, benzyloxy or amino; X is acid residue) and its acid salt, e.g. nicotinoylcarnitineethylester nitrate. nitric acid salt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54856-A (JP)
Title: Semiconductor switch circuit
Inventor: SUGAWARA TOORU
IPC: H03K17/13
Filed: 1977-06-04
Abstract: PURPOSE: To ensure an assured switching of the load current by connecting the capacitor resonating with the load inductance in parallel to the load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61222809-A (JP)
Title: Level-control device
Inventor: ITO HIDEO
IPC: B60G17/00
Filed: 1985-03-29
Abstract: PURPOSE:To make a car so as to keep its proper level even at the time of leaving the car intact for a long period of time, by holding a level detector operatable even when a traveling drive unit stops and feed or discharge of a fluid to or from a hydraulic chamber comes to a stop and, if the car becomes below its desired level, constituting a device so as to control the level. CONSTITUTION:When an ignition switch 21 is turned off, stopping an engine, and an off contact (a) is connected to a power source 17, a feeder circuit be tween a controller 15 and this power source comes off, thus this controller 15 stops its operation. On the other hand, since a level detector 16 is connected to the power source 17 at the upstream side of the ignition switch 21, it is energized with a continues rating current and continues its level detection even if the ignition switch 21 is off, and outputs a level detection signal DH. There fore, when the detected level becomes less than a second setting level, a relay switch 20 is turned on, making the controller 15 come into a state of being operated, thus it drives a compressor 10 and adjusts a car level. Thus, the car level is adjusted even at the time of leaving a car intact for a long period of time.